Wild Kratts"Stuck On Sharks"
Martin and Chris are on a mission to uncover the secret life of the mysterious Great White Shark. They use Aviva's incredible Remora Rocketsub to "stick with" a female shark and soon learn that the giant predator of the sea actually has lots of challenges to contend with and that she could help them discover something that no one has ever seen before - the birth of Great White shark pups. But when Gourmand sniffs around looking for ingredients for his Shark Fin Soup recipe, the Wild Kratts team must help rescue their new friend. D

4:30 pm

Cyberchase"Escape from Merlin's Maze"
On the prowl for a new power source, Hacker descends on Frogsnorts School of Sorcery. His scheme? To steal Professor Stumblesnore's wand and harness its awesome magic to energize himself. Hacker's first task is to get star student Shari Spotter out of his way. D

5:00 pm

Fetch! With Ruff Ruffman"Doggie Duties"
Ruff has to go. bad! He tries to get through the show without an accident, and learns from Liza and Sterling all about "dog duties." He also finds out how astronauts deal with waste in space when he sends Bethany and Isaac to NASA to learn about recycling liquids on the International Space Station. D

Ottomans Versus Christians: Battle for the Mediterranean"Clash of Civilisations"
In the legendary city of Famagusta on the island of Cyprus, Julian Davison leads a tour of the city's gothic cathedrals and intimidating fortress, detailing the battles and heroism that took place during the Ottoman conquest in 1571 of the former jewel in the Venetian crown. Part 3 of 3G

8:00 pm

David Geffen: American Masters
Emmy Award-winning filmmaker and AMERICAN MASTERS executive producer Susan Lacy paints a portrait of Geffen, who narrates his rise from working class Brooklyn boy to billionaire entertainment power broker in extensive interviews. Revealed as a complex and compelling man, his far-reaching influence - as agent and manager, record industry mogul, Hollywood and Broadway producer and billionaire philanthropist - has helped shape American popular culture for four decades.G

10:00 pm

Frontline"Poor Kids"
Where the Mississippi River intersects Interstate 80 is an area deeply scarred by the recession along the border of Iowa and Illinois. FRONTLINE follows three young girls growing up against the backdrop of their families' struggles against financial ruin to produce a portrait of the economic crisis seen through the eyes of children.G

Inventions That Shook The World"The 1960's"
The decade is filled with both cultural and technological change. A weather satellite that can save lives by tracing weather patterns and predicting hurricanes is launched into orbit. Robots begin to appear in the workplace, taking over some menial tasks, freeing workers to focus on more complicated jobs. Part 7 of 10G

NOVA"Ultimate Mars Challenge"
To achieve its successful landing on Mars with its precious load of instruments, the rover Curiosity first had to parachute through the Martian atmosphere at twice the speed of sound, then be gently lowered to the planet's surface by "sky crane" - a first-of-its-kind system. NOVA joins the scientists and engineers responsible for Curiosity's on-the-ground experiments, and is there for the exhilarating moments after the successful landing.G

7:00 pm

Inventions That Shook The World"The 1960's"
The decade is filled with both cultural and technological change. A weather satellite that can save lives by tracing weather patterns and predicting hurricanes is launched into orbit. Robots begin to appear in the workplace, taking over some menial tasks, freeing workers to focus on more complicated jobs. Part 7 of 10G

8:00 pm

Transplant: A Gift for Life
TRANSPLANT: A GIFT FOR LIFE reveals the powerful emotions and cutting-edge science involved in vital organ transplant. Told through multiple real-life stories, this one-hour documentary demonstrates how the tragic death -- or inspirational generosity -- of one person can pull another back from the brink, offering a second chance at life. We meet a daughter who shares half of her liver to save her father's life; the recipient of a lung transplant who reaches out to his deceased donor's family; and two mothers who nurse their sons through multiple transplants. D

9:00 pm

NOVA scienceNOW"What Will The Future Be Like?"
Host David Pogue makes some predictions about which technologies will transform daily life within the next several years, based on advancements already taking shape in laboratories around the world. Gadgets that once were purely science fiction are on the verge of becoming as common as the smart phones Pogue reviews today.G

10:00 pm

NOVA"Ultimate Mars Challenge"
To achieve its successful landing on Mars with its precious load of instruments, the rover Curiosity first had to parachute through the Martian atmosphere at twice the speed of sound, then be gently lowered to the planet's surface by "sky crane" - a first-of-its-kind system. NOVA joins the scientists and engineers responsible for Curiosity's on-the-ground experiments, and is there for the exhilarating moments after the successful landing.G

11:00 pm

Inventions That Shook The World"The 1960's"
The decade is filled with both cultural and technological change. A weather satellite that can save lives by tracing weather patterns and predicting hurricanes is launched into orbit. Robots begin to appear in the workplace, taking over some menial tasks, freeing workers to focus on more complicated jobs. Part 7 of 10G

4:00 pm

Curiosity Quest"Orange Packing"
Join Joel on this tasty quest as he learns how Oranges are grown, sorted and packaged to be shipped across the world. Watch as Joel takes on the duty of orange picking with a 50 pound bag strapped to him. D

4:30 pm

Biz Kid$"Understanding Income and Expenses"
Go with the cash flow. The Biz Kids watch the ebb and flow of income and expenses. Join them and you'll learn proven methods for getting expenses under control while growing income with new ideas, smarter work habits, and innovation. D

5:00 pm

The Electric Company"Friends Or Aunts"
Annie Scrambler and her aunt go head-to-head with Lisa and Hector on a semi-popular game show. D

5:30 pm

Cyberchase"Escape from Merlin's Maze"
On the prowl for a new power source, Hacker descends on Frogsnorts School of Sorcery. His scheme? To steal Professor Stumblesnore's wand and harness its awesome magic to energize himself. Hacker's first task is to get star student Shari Spotter out of his way. D

Cuisine Culture"Marc Haeberlin, Colmar, France"
Chef Marc Haeberlin follows the family tradition of cooking for the most discriminating palates on the planet at his restaurant, L'Auberge de l'Ille. Cuisine Culture travels to the fairytale town of Colmar and throughout the picturesque wine growing region of Alsace where viewers learn how to pair the finest wines in the world with a great meal. You won't want to miss a frog leg or an extra helping of foie gras on this journey. D

Burt Wolf: Travels & Traditions"Gateway to Scotland"
People have been living in Scotland for at least 6,000 years. Burt tours Edinburgh's Old Town, one of the oldest communities in Great Britain and finds out that much of it has remained intact. The national beverage of Scotland is whiskey -- a whiskey of such importance that the rest of the world simply calls it Scotch. D

Burt Wolf: What We Eat"The Hand That Stirred The Pot: African Foods In America"
Burt seeks the origins of peanuts, bananas, watermelon, rice, yams and okra.G

11:00 pm

Joanne Weir's Cooking Confidence"I'm Inspired"
Joanne is often asked where her inspirations come from and begins by composing an inspired salad with roasted beets, and then gives her student Charlie some pointers for making honey glazed pork chops and a roasted squash puree. Recipes: Bibb Lettuce Salad with Roasted Beet, Grapefruit and Pecans, Honey Glazed Pork Chops with Orange and Cardamom, and a Roasted Squash and Ginger Puree. Student: Charlie Baldwin, City Gardener. D

Blackfeet Encounter
In July 1806, Meriwether Lewis and another member of the Corps of Discovery killed two Blackfeet warriors and marked the only deadly clash between American Indians and the otherwise peaceful Lewis and Clark Expedition. The documentary also depicts the tragedies and challenges endured by the Blackfeet people during the 19th and 20th centuries, including intertribal fighting, massacres, starvation, unemployment, poverty and racism.G

Outdoor Idaho"The Foothills"
The backdrop for Idaho's Statehouse and the city of Boise is also the instant getaway for people in the Treasure Valley with more than 10,000 acres set aside through a voter-approved levy and more than 135 miles of trails. Runners, walkers, mountain bikers, wildflower hunters, wildlife watchers and more make year around use of the Foothills, which merge into the Boise Ridge, topped by Bogus Basin Ski Resort.G

7:30 pm

Dialogue"Kenneth Feinberg"
The Washington lawyer, whose firm specializes in mediation and dispute resolution, has acted as a government-appointed special master to settle million-dollar claims arising from the 9/11 terrorist attacks, and the BP Deepwater Horizon Disater Fund among other catastrophes. Feinberg's book Who Gets What was published earlier this year.G

Martha Speaks"Martha's Thanksgiving, Part One & Two"
Martha's Thanksgiving, Part One - When Martha learns that Helen's extended family will be coming for Thanksgiving, she decides to search for her own long-lost canine siblings. Tails begin to wag as the family reunites, but where is Martha's mother? Vocabulary: (E) reunion, prepare, organize, trace, quest. Martha's Thanksgiving, Part Two - Still in search of her mother, Martha digs into her past to uncover the reason they were separated. D

4:30 pm

Clifford The Big Red Dog"Special T-Bone/Jetta's Sneak Peek"
Special T-Bone - Clifford's Big Idea: Believe in Yourself When Emily Elizabeth starts work on a project titled "What Makes Me Special," it gets all the dogs thinking about what makes them special. T-Bone isn't quite sure, but soon discovers that he has a special gift for making others feel good. Jetta's Sneak Peek - Clifford's Big Idea: Be Respectful Jetta can't resist reading Emily Elizabeth's journal, but soon learns that it's important to respect someone's privacy. D

5:00 pm

Arthur"Hide and Snake/Muffy's New Best Friend"
The kids capture a snake and learn that it's possibly poisonous--but only after it gets lost in Arthur's house! Can they find the snake before Arthur's parents discover their slippery little secret? In the second story, Muffy is interviewing for a new best friend. She and Francine are usually inseparable, but lately it seems they have less in common than they thought. Will the girls realize that even the best of friends can have different interests?. D

5:30 pm

Martha Speaks"Martha's Thanksgiving, Part One & Two"
Martha's Thanksgiving, Part One - When Martha learns that Helen's extended family will be coming for Thanksgiving, she decides to search for her own long-lost canine siblings. Tails begin to wag as the family reunites, but where is Martha's mother? Vocabulary: (E) reunion, prepare, organize, trace, quest. Martha's Thanksgiving, Part Two - Still in search of her mother, Martha digs into her past to uncover the reason they were separated. D

6:00 pm

Curious George"No Knowing Gnocchi/Here Comes The Tide"
No Knowing Gnocchi - Chef Pisghetti has done everything he can think of to please Gnocchi. He replaced the door she's always scratching, removed the old carpet that got her dirty, and even cleaned out all the debris from the alley. So why is his beloved cat spending so much time away from home? George decides to follow Gnocchi on her adventures to figure out what causes his cat friend to leave home and roam. D

6:30 pm

Cat in the Hat Knows A Lot About That!"Manatees and Mermaids/The Last Chocolate"
Manatees and Mermaids - Sally and Nick are pretending to swim, but why not go for a real swim asks the Cat! Off to the Glippydrippy Gulf to meet Matilda the Manatee and her son Marlin. Matilda and Marlon teach their guests how to swim slowly and gracefully. Until they hear the sound of a boat motor! Those can be dangerous for manatees, but luckily the Cat, Nick and Sally help their new friends to stay safe. D

7:00 pm

Super Why!"Zora's Art Adventure"
It's art class at school, but Pig's mind is as blank as his paper! What can he paint? The super readers venture into A Magical Art Adventure and join Zora, a young artist looking for ideas. Together, Zora and the literacy superheroes explore a magical art museum where the paintings take on a life of their own! Educational Objectives: To learn about the art world. Preschoolers will play with the alphabet, practice the magic of spelling, learn what the words "art museum" mean, and use the power to read to change the story. D

7:30 pm

Dinosaur Train"Beating The Heat/Flowers for Mom"
Beating the Heat - Buddy and Tiny travel to the Jurassic to make a new friend, Morris Stegosaurus, and discover how this huge dinosaur keeps cool in the heat. Flowers for Mom - The kids go to the Big Pond to look for flowers to give to Mom on her special Mothers Day. They find many different flowers while following a very busy bee. D

8:00 pm

Sesame Street"Hansel & Gretel's Playdate with Big Bird"
Hansel and Gretel come to Sesame Street for a play date with Big Bird. As they walk to Big Bird's nest, Hansel realizes that he's not sure how to get back to the subway station afterwards. Gretel agrees and thinks they should leave a trail, so they leave a trail of cookie crumbs. D

9:00 pm

Daniel Tiger's Neighborhood"Thank You, Grandpere Tiger!/Neighborhood Thank You Day"
Thank You, Grandpere Tiger! - Grandpere Tiger comes to visit, but is only in town for a short while. Daniel is sad that Grandpere can't come to the special Thank You Day celebration later that day. Daniel learns to be thankful for the time they DO have together, and is then surprised when Grandpere appears at the celebration after all! Neighborhood Thank You Day - The neighborhood celebrates Thank You Day by putting notes in the Thank You Tree. D

9:30 pm

Sid The Science Kid"Seed The Science Kid"
At breakfast, Sid discovers seeds in his apple, and decides that seeds really get in the way when you're trying to eat the apple! This leads Sid to investigate seeds with his friends at the Science Center, where they learn that many living things grow in life cycles. And while many fruits start out as seeds, many animals start out as eggs. The kids investigate frog eggs, butterfly eggs, and chicken eggs, and then see the fully-grown animals they grow into. D

10:00 pm

WordWorld"Race to the Spaceship/Sandbox Surprise"
Race to the Spaceship - Frog must help Robot get to the top of WordWorld's highest mountain and build a spaceship in time to play spaceship tag. By adding one word to another, the WordFriends learn how to make a car, boat and bike go faster. Sandbox Surprise - Duck and Dog become curious about compound words when they discover the word "sandbox" is made of two words. D

10:30 pm

Caillou"Caillou The Musician"
Caillou Plays the Drums - Clementine's big brother Billy has a new drum set and is having lots of fun playing as loud as he can. He won't let Clementine and Caillou play his drums though, because he says they're not grown up enough. The two friends set out to prove him wrong, and once they put on their 'grownup costumes' he finally relents and lets them play. D

11:00 pm

Barney & Friends"Rabbits/Listen"
Rabbits - BJ is pretending to be a great detective. But all great detectives need a mystery to solve! One quickly comes his way when an animal nibbles on one of Baby Bop's healthy snacks. BJ, Barney, and Baby Bop uncover several clues along the way and soon realize the animal is someone's pet rabbit. D

11:30 pm

Thomas & Friends"Friends and Family"
It's the day of the Spring Party at the Duke and Duchess of Boxford's summer house. Cranky teases Thomas that he can only carry light loads. Thomas is outraged by this and determines to prove to Cranky that he is not "Tiny Thomas". D